NBD - Niner Air 9 RDO Singlespeed

* Frame: Niner Air 9 RDO * Fork: Fox 34 Factory SL with remote lockout * Wheels: Bontrager Kovee Comp (how this build started) * Tires: Conti Race King 2.2 (R) and Cross King 2.2 (F) * Cranks: Shimano XT (32T) * Rear cog: Wheels Mfg. Solo (18T) * Chain: KMC X12 * Pedals: Crankbrothers Eggbeater 2 * Bar: Niner RDO * Stem: Niner RDO * Seatpost: Niner RDO * Brakes: Shimano XT * Grips: Ergon GA3 * Saddle: Selle Italia SLR TM Superflow * Weight: 20 pounds, 4 ounces

I had a spare set of wheels taken from another bike and the only logical choice was to build a new bike.